1 citations · 1 across the 2 of their papers we have counts for
3 papers
cond-mat.quant-gas2016
Sudden jumps and plateaus in the quench dynamics of a Bloch state
J. M. Zhang, Hua-Tong Yang
We take a one-dimensional tight binding chain with periodic boundary condition and put a particle in an arbitrary Bloch state, then quench it by suddenly changing the potential of…
cond-mat.mes-hall2012★ 1 cited
Potential-driven eddy current in rippled graphene nanoribbons
Hua-Tong Yang
It is well known that an eddy current will be induced in a conductor subject to a varying magnetic field. Here we propose another mechanism of generating nano-scale eddy current in…
cond-mat.mes-hall2007
Some exact identities connecting one- and two-particle Green's functions in spin-orbit coupling systems
Hua-Tong Yang
Some exact identities connecting the one- and two-particle Green's functions in the presence of spin-orbit coupling have been derived. These identities is similar to the usual Ward…